LITTLE KNOWN FACTS ABOUT ACOUSTIC SECONDARY GLAZING.

Little Known Facts About acoustic secondary glazing.

Compared with double glazing, secondary glazing is a reversible Option. If for any cause you choose to eliminate the secondary glazing in the future, it may be very easily taken out devoid of affecting the first Home windows or the fabric of the building.Horizontal sliding secondary glazing can also be often applied with casement windows, as it can

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